SuperNats XXVIII

117DAYS

2026 Winter Series

175DAYS

2025 Pro Tour

7DAYS

SKUSA Mexico

49DAYS

2025 PKC

36DAYS

2025 TSRS

NOW!

Next SKUSA Pro Tour Event



PRE-ENTRY OPEN NOW
Closes July 21 at 11:59 PM PDT
summernationals - rounds 5&6 July 25-27, 2025
New Castle Motorsports Park
5816 South County 125 West
New Castle, IN 47362
(765) 987-8090
newcastlemotorsportspark.com
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Event Bulletin

  • 7/18 9:00 AM - MINI SWIFT LIKELY TO SELL OUT with less than 10 entries remaining.  Micro, Pro Shifter and Pro X30 are all above 30 as well as we inch closer to 300 entries.
  • 7/17 9:45 AM - X30 JUNIOR HAS SOLD OUT OVERNIGHT - If you are interested in this class, please get on the waitlist ASAP. 
  • 7/15 9:45 AM - X30 JUNIOR has just a few spots left. Both KA100 Junior and Senior remain sold out and waitlisting. We will not be expanding any sold out classes. If you are currently waitlisted in KA Jr, you are running out of time for X30.
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SKUSA Pro Tour

EKN Trackside: 2025 Superkarts! USA Pro Tour WinterNationals – Preview
Friday, 28 March 2025 07:36

Speedsportz Racing Park in New Caney, Texas

The 2025 Superkarts! USA Pro Tour WinterNationals kicks off the 16th season for the championship, visiting the Speedsportz Racing Park for the first time ever. The New Caney, Texas facility is welcoming the largest event in SKUSA Pro Tour history, with 306 pre-entries for the March 28-30 event.

Momentum is on the side of Superkarts! USA, welcoming record turnouts of at the SKUSA Winter Series in Orlando with totals of 316 and 288 – the two largest events ever outside the SKUSA SuperNationals. The total of 306 heading into the WinterNationals surpasses the previous SKUSA Pro Tour series record of 261 from the SKUSA SummerNationals in 2017 from New Castle.

The SKUSA Pro Tour WinterNationals is making its first visit to the Speedsportz. The facility is the creation of karting Hall of Famer Alan Rudolph, with the main karting circuit at 8/10-mile long with 15 turns in the clockwise direction. He and his wife Jessica have built a premier motorsports facility featuring a performance kart track and rental track, while being the official home of the Alan Rudolph Racing Academy. Construction began in 2015 and wrapped up in 2016, hosting several regional and national events since. Read full story on eKartingNews.com